| West Carson to Lombard (Illinois) | 1,732.43 mi (2,788.07 km) |
| West Carson to Lomita (California) | 2.48 mi (3.99 km) |
| West Carson to Lompoc (California) | 137.25 mi (220.89 km) |
| West Carson to London (Ohio) | 1,958.98 mi (3,152.68 km) |
| West Carson to Lone Tree (Colorado) | 840.61 mi (1,352.82 km) |
| West Carson to Long Beach (California) | 7.45 mi (11.98 km) |
| West Carson to Long Beach (Mississippi) | 1,715.94 mi (2,761.53 km) |
| West Carson to Long Beach (New York) | 2,472.96 mi (3,979.85 km) |
| West Carson to Long Branch (New Jersey) | 2,457.23 mi (3,954.54 km) |
| West Carson to Longmont (Colorado) | 848.48 mi (1,365.50 km) |
| West Carson to Longview (Texas) | 1,360.90 mi (2,190.16 km) |
| West Carson to Longview (Washington) | 886.19 mi (1,426.19 km) |
| West Carson to Longwood (Florida) | 2,198.61 mi (3,538.32 km) |
| West Carson to Lorain (Ohio) | 2,028.73 mi (3,264.93 km) |
| West Carson to Lorton (Virginia) | 2,293.83 mi (3,691.56 km) |
